Fluorescent

The GlowintheDark Flashlight!

Turn it on turn it off.

But the pay off is really enormous.

The reason that Vibrio fischeri is doing that comes from the biology.

Harry's really slow to catch on.

Well, the GlowintheDark Flashlight, that was mine.

I must replace that fluorescent lamp.

Thermosalinographs, fluorometer, carbon analyzer...

Phosphor

That's a third of the U.S. population.

Phosphor

Luminous poisoning? Go on, do what I tell you.

This fluorescent lamp is starting to flicker. We'll have to replace it.

Prepare for target light practice, Starfighter.

Since August 2012, harmful phosphors have been found in the instant noodle package cups from every famous brand sold in China's supermarkets.

What's the trouble here?

Prepare for target light practice, Starfighter.

You must steel yourself for a shock, Mr. Bigelow. Well go on, Doctor, what is it you're trying to tell me?

Now bright, now dimmed, was the moonlight pale,

The one thing we need to do is we have to replace these inefficient incandescent light bulbs, florescent lights, with this new technology of LED,

It used to be a weight room, so there were rubber floors below, acoustic tile ceilings and fluorescent lights.

They ushered me down a narrow set of stairs that led to this dirty, dimly fluorescent lit basement.

The GlowintheDark Flashlight!

And for that reason, we cover the LED with a phosphor cap.

We're trying to preserve nerves we can't see where they are.

Tell them to prepare a stomach wash for luminous poisoning.

This is underneath Jeff's desk.

How come you didn't figure the outside lamps?

Blasters, cannons, that glowy thing...

And this is what I think is the magic of fluorescence.

But one of the most popular ones involves green fluorescent protein.

This bacterium has the special property that it makes light, so it makes bioluminescence,

As for you, Stubby, you'd make a poor excuse for a light switch.

We saw the gleam of a distant lighthouse.

That chin barbel is flashing.

A firefly?

Hotaru?

Draws a groovy rotating fiber optic lamp. Written by Tim Auckland 2005.

And now, boom, the tumor labels itself and it gets fluorescent.

A specific instrument?

This is cultures, identical cultures, of cervical cancer cells.

His legacy is with us still.

Hotarubi!

Hotarubi!